pcl::filters::ConvolvingKernel< PointInT, PointOutT > Class Template Reference

Class ConvolvingKernel base class for all convolving kernels. More...

#include <pcl/filters/convolution_3d.h>

Inheritance diagram for pcl::filters::ConvolvingKernel< PointInT, PointOutT >:

Collaboration diagram for pcl::filters::ConvolvingKernel< PointInT, PointOutT >:

Public Types
using	Ptr = shared_ptr< ConvolvingKernel< PointInT, PointOutT > >
using	ConstPtr = shared_ptr< const ConvolvingKernel< PointInT, PointOutT > >
using	PointCloudInConstPtr = typename PointCloud< PointInT >::ConstPtr

Public Member Functions
	ConvolvingKernel ()
	empty constructor More...
virtual	~ConvolvingKernel ()=default
	empty destructor More...
void	setInputCloud (const PointCloudInConstPtr &input)
	Set input cloud. More...
virtual PointOutT	operator() (const Indices &indices, const std::vector< float > &distances)=0
	Convolve point at the center of this local information. More...
virtual bool	initCompute ()
	Must call this method before doing any computation. More...

Static Public Member Functions
static void	makeInfinite (PointOutT &p)
	Utility function that annihilates a point making it fail the pcl::isFinite test. More...

Protected Attributes
PointCloudInConstPtr	input_
	source cloud More...

Detailed Description

template<typename PointInT, typename PointOutT>
class pcl::filters::ConvolvingKernel< PointInT, PointOutT >

Class ConvolvingKernel base class for all convolving kernels.

Definition at line 55 of file convolution_3d.h.

Member Typedef Documentation

ConstPtr

template<typename PointInT , typename PointOutT >

using pcl::filters::ConvolvingKernel< PointInT, PointOutT >::ConstPtr = shared_ptr<const ConvolvingKernel<PointInT, PointOutT> >

Definition at line 59 of file convolution_3d.h.

PointCloudInConstPtr

template<typename PointInT , typename PointOutT >

using pcl::filters::ConvolvingKernel< PointInT, PointOutT >::PointCloudInConstPtr = typename PointCloud<PointInT>::ConstPtr

Definition at line 61 of file convolution_3d.h.

Ptr

template<typename PointInT , typename PointOutT >

using pcl::filters::ConvolvingKernel< PointInT, PointOutT >::Ptr = shared_ptr<ConvolvingKernel<PointInT, PointOutT> >

Definition at line 58 of file convolution_3d.h.

Constructor & Destructor Documentation

ConvolvingKernel()

template<typename PointInT , typename PointOutT >

pcl::filters::ConvolvingKernel< PointInT, PointOutT >::ConvolvingKernel ( )

inline

empty constructor

Definition at line 64 of file convolution_3d.h.

~ConvolvingKernel()

template<typename PointInT , typename PointOutT >

virtual pcl::filters::ConvolvingKernel< PointInT, PointOutT >::~ConvolvingKernel ( )

virtualdefault

empty destructor

Member Function Documentation

initCompute()

template<typename PointInT , typename PointOutT >

virtual bool pcl::filters::ConvolvingKernel< PointInT, PointOutT >::initCompute ( )

inlinevirtual

Must call this method before doing any computation.

Note

make sure to override this with at least

bool initCompute ()
{
  return (true);
}

in your kernel interface, else you are going nowhere!

Reimplemented in pcl::filters::GaussianKernel< PointInT, PointOutT >.

Definition at line 94 of file convolution_3d.h.

makeInfinite()

template<typename PointInT , typename PointOutT >

static void pcl::filters::ConvolvingKernel< PointInT, PointOutT >::makeInfinite ( PointOutT &  p )

inlinestatic

Utility function that annihilates a point making it fail the pcl::isFinite test.

Parameters

p	point to annihilate

Definition at line 100 of file convolution_3d.h.

operator()()

template<typename PointInT , typename PointOutT >

virtual PointOutT pcl::filters::ConvolvingKernel< PointInT, PointOutT >::operator() ( const Indices &  indices, const std::vector< float > &  distances  )

pure virtual

Convolve point at the center of this local information.

Parameters

[in]	indices	indices of the point in the source point cloud
[in]	distances	euclidean distance squared from the query point

Returns

the convolved point

Implemented in pcl::filters::GaussianKernelRGB< PointInT, PointOutT >, and pcl::filters::GaussianKernel< PointInT, PointOutT >.

setInputCloud()

template<typename PointInT , typename PointOutT >

void pcl::filters::ConvolvingKernel< PointInT, PointOutT >::setInputCloud ( const PointCloudInConstPtr &  input )

inline

Set input cloud.

Parameters

[in]

input

source point cloud

Definition at line 73 of file convolution_3d.h.

References pcl::filters::ConvolvingKernel< PointInT, PointOutT >::input_.

Member Data Documentation

input_

template<typename PointInT , typename PointOutT >

PointCloudInConstPtr pcl::filters::ConvolvingKernel< PointInT, PointOutT >::input_

protected

source cloud

Definition at line 107 of file convolution_3d.h.

Referenced by pcl::filters::ConvolvingKernel< PointInT, PointOutT >::setInputCloud().

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The documentation for this class was generated from the following file:

• pcl/filters/convolution_3d.h